PJ-002A

PJ-002A Application Field and Working Principle

Barrel - Power Connectors are a type of self-locking electrical connector that are used for durable and reliable connections between power cords and devices in areas with strong electrical signals like industrial and commercial settings. As a type of Barrel - Power Connectors, PJ-002A is widely applied in medical instruments, robotic arms, as well as industrial machinery and other areas.

Application Field

• Medical instruments: To ensure a stable and safe operation, PJ-002A is often used to provide a power connection between the medical instruments and the user. This ensures optimal performance of the medical instruments.
• Robotic arms: The high power demands of the robots made them an ideal application for PJ-002A. The connection can support the power requirement of the robotic arms, and provide a reliable connection during motion.
• Industrial machines: No matter what type of industrial machines are used, PJ-002A can be used to provide a reliable power connection. The connector withstands extremely high vibration from the industrial machinery, and is able to provide consistent and reliable power supply.

Working Principle

The working principles of PJ-002A are demonstrated by connecting different types of cables, the locking mechanism itself, and the orientation of the polarised cable housings. The locking mechanism consists of two symmetric cylindrical parts, each with an internal thread for power and outer thread for the locking system.

Cable connections are made by inserting the desired cable into the barrel holes, followed by turning the locking mechanism until it is securely locked. To ensure the reliable operation of the electrical connection, the cables are aligned using the polarisation slots on the housing, in order to prevent misalignment and possible short circuits.

While connecting the cables, the double-shielded connector also provides electrical insulation. This is done by joining the two outer layers of the cable, while the inner layer is isolated from the external environment, providing further protection from external electrical noise.

Conclusion

The PJ-002A is an ideal power connector used for providing a reliable connection between power cables and devices. It is highly compatible with a range of different power cables, and the double-shielded design provides improved electrical insulation for maximum safety.